Atma-sphere 3.0 to 3.1

Ralph, does that mean it is best to have a source with lower gain so that you can turn the passive up further (less attentuation) - as long as it plays loud enough? By the way, how much does it cost to "upgrade" a pair of M60s with volume controls? Guess I should have thought of that when I upgrade to 3.1:)

Yes, lower output sources work much better with passives. Its beyond me why so many DAC manufacturers insist on putting so much output voltage in their equipment- my guess is that they have no idea, no clue on how amplifiers work.

The volume control setup is about $1200.00. Its a custom-built part. Of course you can put in cheaper parts and do quite well but they don't seem so sound as good...

That is good input (no pun intended) on output voltage. My CD player puts out 2v or 3.6v with a switch, and of course I can listen at the 12-2 position with the lower gain. Will you ever be demoing the "integrated" at a show (RMAF?).

> Its beyond me why so many DAC
> manufacturers insist on putting so much output
> voltage in their equipment- my guess is that
> they have no idea, no clue on how amplifiers work.
Because many ignorant customers insist on comparing equipment in demos in the same conditions - e.g. some volume position - and like this they sound louder!
I have tried to explain to friends why this is a mistake and non technical people do not accept it easily, unless you have a sound meter to help you.